PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

34115Cap,valve

Northrop Grumman Systems Corporation Div Marine Systems · NSN 4820-00-147-5846 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-147-5846 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-147-5846. Primary manufacturer part number: 34115.
Features
  • Cap,valve — FSC 4820
  • Material: STEEL
  • 30 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation Div Marine Systems
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel construction
General Description

The Cap,valve, cataloged under National Stock Number 4820-00-147-5846, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Northrop Grumman Systems Corporation Div Marine Systems. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 30 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-147-5846
Primary Part Number34115
Item NameCap,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Div Marine Systems
StatusACTIVE
MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5940-00-230-056634115 INTERCHANGEABLE
Terminal,lug
Te Connectivity Corporation
5310-00-544-268034115 INTERCHANGEABLE
Nut,impeller Shaft
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
1650-00-630-227162793 INTERCHANGEABLE
Filter Element,fluid
Arvinmeritor Inc
5320-01-053-2932 INTERCHANGEABLE
Rivet,blind
Cross-Reference Index
Part NumberManufacturer
D15-739Y Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-648BPC384 Westinghouse Electric Corp (USA)
D15-648ZPC384 Westinghouse Electric Corp (USA)
D15-739YPC384 Westinghouse Electric Corp (USA)
34115 PRIMARY Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-648KPC384 Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-739KPC384 Westinghouse Electric Corp Sturtevant Div (USA)
D15-648YPC384 Westinghouse Electric Corp (USA)
D15-739ZPC384 Westinghouse Electric Corp (USA)
D15-739Y Westinghouse Electric Corp Sturtevant Div (USA)
D15-648XPC384 Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-739XPC384 Northrop Grumman Systems Corporation Div Marine Systems (USA)
34115 Westinghouse Electric Corp (USA)
CV9S5300-011PC384 Naval Ship Systems Command (USA)
D15-739KPC384 Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-648ZPC384 Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-648KPC384 Westinghouse Electric Corp Sturtevant Div (USA)
D15-739ZPC384 Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-739KPC384 Westinghouse Electric Corp (USA)
D15-648XPC384 Westinghouse Electric Corp (USA)
Related Parts
5940-00-230-0566INTERCHANGEABLE
TERMINAL,LUG
34115
5310-00-544-2680INTERCHANGEABLE
NUT,IMPELLER SHAFT
34115
1650-00-630-2271INTERCHANGEABLE
FILTER ELEMENT,FLUID
62793
5320-01-053-2932INTERCHANGEABLE
RIVET,BLIND

Frequently Asked Questions

What is NSN 4820-00-147-5846?

NSN 4820-00-147-5846 is a Cap,valve, manufactured by Northrop Grumman Systems Corporation Div Marine Systems, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-147-5846?

NSN 4820-00-147-5846 has 30 cross-referenced part numbers: D15-739Y (Northrop Grumman Systems Corporation Div Marine Systems), D15-648BPC384 (Westinghouse Electric Corp), D15-648ZPC384 (Westinghouse Electric Corp), D15-739YPC384 (Westinghouse Electric Corp), 34115 (Northrop Grumman Systems Corporation Div Marine Systems) and 25 more.

What NSN replaces 4820-00-147-5846?

There are 4 known substitutes for 4820-00-147-5846: 5940-00-230-0566, 5310-00-544-2680, 1650-00-630-2271 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 34115?

Key specifications for 34115: Material: STEEL. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com